CN208835602U - The fixation arm component of strain insulator mechanism for assembling-disassembling - Google Patents
The fixation arm component of strain insulator mechanism for assembling-disassembling Download PDFInfo
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- CN208835602U CN208835602U CN201821766661.5U CN201821766661U CN208835602U CN 208835602 U CN208835602 U CN 208835602U CN 201821766661 U CN201821766661 U CN 201821766661U CN 208835602 U CN208835602 U CN 208835602U
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- clamping jaw
- side plate
- support
- electric pushrod
- disassembling
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Abstract
The utility model discloses a kind of fixation arm component of strain insulator mechanism for assembling-disassembling, including clamping jaw support, the clamping jaw support vertical connecting lateral plate in the vertical direction, the vertical connecting bottom board in bottom of the clamping jaw support and side plate；Spiro rod support is fixed on the bottom plate, the spiro rod support is equipped with angular contact ball bearing, and the angular contact ball bearing connects trapezoidal screw, and the spiro rod support is equipped with Worm reduction motor；The side plate is stairstepping, and the side plate is equipped with the first electric pushrod, and first electric pushrod connects clamping jaw arm by clamping jaw hinge, and the clamping jaw arm connects clamping jaw, is fixedly connected with workpiece briquetting on the clamping jaw；It is matched with the clamping jaw equipped with workpiece guide groove, the workpiece briquetting lower section is equipped with work supporting block.The utility model is novel in design, and structure is simple, can complete the clamping to insulator, ball-eye and socket-clevis eye, fixes insulator, ball-eye and socket-clevis eye.
Description
Technical field
The utility model relates to a kind of fixation arm components of strain insulator mechanism for assembling-disassembling, belong to power equipment installation tool
Technical field.
Background technique
Insulator is an important component of aerial high-voltage power transmission line, it plays support conducting wire and prevents electric current from returning
The important function on ground.Insulator is influenced by substances such as dust, sulfur dioxide, nitrogen oxides under field conditions (factors), is be easy to cause
Insulate dielectric strength that is unstable, generating low value or zero, the whole insulator chain of reduction, this external insulator flashover in dense fog
When, short circuit current makes insulator porcelain vase generate heat, resulted even in when serious the bursting of insulator steel cap, the disconnected string of insulator chain,
Conducting wire landing and so on.
Above-mentioned various factors can all influence the normal operation of whole transmission line of electricity, thus replace on transmission line of electricity it is defective,
The faulty insulators such as damage, residual old, zero, preventing the generation of transmission line malfunction and accident just becomes one of power department
Routinely task.
Conventional insulators replacement operation, which fully relies on, to be accomplished manually, but the operating environment in high-altitude, high voltage makes insulator
It replaces not only large labor intensity, low efficiency but also has very big risk.
Utility model content
The purpose of this utility model is to provide a kind of fixation arm components of strain insulator mechanism for assembling-disassembling, it can be completed
Clamping to insulator assembly fixes insulator assembly, and releases insulator assembly Fixed latches by C-shaped ejector pin head, most
The conducting wire for tensing outside by rotation trapezoidal screw afterwards, makes insulator assembly be in relaxed state, does not conform to so as to take out
The insulator of lattice.
The purpose of this utility model is achieved by the following technical programs:
A kind of fixation arm component of strain insulator mechanism for assembling-disassembling, including clamping jaw support 1, side plate 2, bottom plate 3, spiro rod support
4, angular contact ball bearing 41, trapezoidal screw 5, Worm reduction motor 6, the first electric pushrod 7, clamping jaw hinge 8, clamping jaw arm 9,
Clamping jaw 10, workpiece briquetting 11, workpiece guide groove 12, work supporting block 13, the clamping jaw support 1 vertical connecting lateral plate in the vertical direction
2, the clamping jaw support 1 connecting bottom board 3 vertical with the bottom of side plate 2；
Spiro rod support 4 is fixed on the bottom plate 3, the spiro rod support 4 is equipped with angular contact ball bearing 41, the angle
Contact ball bearing 41 connects trapezoidal screw 5, and the spiro rod support 4 is equipped with Worm reduction motor 6；
The side plate 2 is stairstepping, and the side plate 2 is equipped with the first electric pushrod 7, and first electric pushrod 7 passes through
Clamping jaw hinge 8 connects clamping jaw arm 9, and the clamping jaw arm 9 connects clamping jaw 10, is fixedly connected with workpiece briquetting 11 on the clamping jaw 10；
It is matched with the clamping jaw 10 equipped with workpiece guide groove 12, work supporting block 13 is equipped with below the workpiece briquetting 11.
The purpose of this utility model can also be further realized by following technical measures:
Further, vertical guide rail 14 is additionally provided on the side plate 2, the guide rail 14 is equipped with sliding block 15, the cunning
One end of L bracket 16 is fixedly connected on block 15, the other end of the L bracket 16 is fixedly connected with C-shaped ejector pin head 17, the L
Shape bracket 16 is fixedly connected with push rod connector 18, and the push rod connector 18 connects the second electric pushrod 19, second electric pushrod
19 are connected on side plate 2 by fixed bracket 20.
Further, the clamping jaw support 1 is equipped with mounting bracket 21.
Further, it is connect between first electric pushrod 7 and clamping jaw hinge 8 by joint pin fixing axle.
Compared with prior art, the utility model has the beneficial effects that the utility model is novel in design, structure is simple, can
To complete the clamping to insulator assembly, insulator assembly is fixed, and insert by the way that C-shaped ejector pin head release insulator assembly is fixed
Pin tenses the conducting wire in outside finally by rotation trapezoidal screw, so that insulator assembly is in relaxed state, so as to take out
Underproof insulator.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the depression angle structural schematic diagram of insulator assembly；
Fig. 3 looks up angle structural schematic diagram for insulator assembly；
Fig. 4 is the schematic diagram that insulator assembly Fixed latches are pushed out；
Fig. 5 is the fixed schematic diagram of insulator assembly.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face will combine the attached drawing in the utility model embodiment, carry out to the technical scheme in the embodiment of the utility model clear, complete
Ground description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Base
In the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
In the description of the utility model, it should be noted that the side of the instructions such as term "vertical", "upper", "lower", "horizontal"
Position or positional relationship be orientation based on the figure or positional relationship, be merely for convenience of description this it is practical and simplification retouch
State, rather than indicate or imply that signified device or element must have a particular orientation, with specific orientation construction and
Operation, therefore should not be understood as limiting the present invention.In addition, " first ", " second ", " third ", " the 4th " are only used for
Purpose is described, and should not be understood as indicating or implying relative importance.
In the description of the utility model, it is also necessary to which explanation " is set unless otherwise specific regulation and limitation, term
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or be integrally connected, it can be mechanical connection, be also possible to be electrically connected, can be and be directly connected to, be also possible to through intermediate matchmaker
It is situated between and is connected, can be the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
As shown in Figs. 1-5, the utility model is a kind of fixation arm component of strain insulator mechanism for assembling-disassembling, including clamping jaw branch
The bottom of seat 1, the clamping jaw support 1 vertical connecting lateral plate 2 in the vertical direction, the clamping jaw support 1 and side plate 2 vertically connects
Bottom plate 3；
Spiro rod support 4 is fixed on the bottom plate 3, the spiro rod support 4 is equipped with angular contact ball bearing 41, the angle
Contact ball bearing 41 connects trapezoidal screw 5, and the spiro rod support 4 is equipped with Worm reduction motor 6；
The side plate 2 is stairstepping, and the side plate 2 is equipped with the first electric pushrod 7, and first electric pushrod 7 passes through
Clamping jaw hinge 8 connects clamping jaw arm 9, and the clamping jaw arm 9 connects clamping jaw 10, is fixedly connected with workpiece briquetting 11 on the clamping jaw 10；
It is matched with the clamping jaw 10 equipped with workpiece guide groove 12, work supporting block 13 is equipped with below the workpiece briquetting 11.
Further, vertical guide rail 14 is additionally provided on the side plate 2, the guide rail 14 is equipped with sliding block 15, the cunning
One end of L bracket 16 is fixedly connected on block 15, the other end of the L bracket 16 is fixedly connected with C-shaped ejector pin head 17, the L
Shape bracket 16 is fixedly connected with push rod connector 18, and the push rod connector 18 connects the second electric pushrod 19, second electric pushrod
19 are connected on side plate 2 by fixed bracket 20.
Further, the clamping jaw support 1 is equipped with mounting bracket 21.
Further, it is connect between first electric pushrod 7 and clamping jaw hinge 8 by joint pin fixing axle.
The utility model is when in use: the first electric pushrod 7 is shunk first, so that clamping jaw 10 and workpiece briquetting 11 are opened
It opens, then insulator assembly alignment position is put at workpiece guide groove 12, the first electric pushrod 7 is then overhanged, so that clamping jaw 10
And workpiece briquetting 11 compresses downwards, fixes insulator assembly 22, it is solid then to release insulator assembly by C-shaped ejector pin head 17
Determine bolt 23, the conducting wire in outside is tensed finally by rotation trapezoidal screw 5, insulator assembly 22 is made to be in relaxed state, from
And underproof insulator can be taken out.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (4)
1. a kind of fixation arm component of strain insulator mechanism for assembling-disassembling, which is characterized in that including clamping jaw support, side plate, bottom plate, spiral shell
Rod bearing, angular contact ball bearing, trapezoidal screw, Worm reduction motor, the first electric pushrod, clamping jaw hinge, clamping jaw arm, folder
Pawl, workpiece briquetting, workpiece guide groove, work supporting block, the clamping jaw support vertical connecting lateral plate in the vertical direction, the clamping jaw branch
Seat connecting bottom board vertical with the bottom of side plate；Spiro rod support is fixed on the bottom plate, the spiro rod support is equipped with corner connection
Ball bearing is touched, the angular contact ball bearing connects trapezoidal screw, and the spiro rod support is equipped with Worm reduction motor；It is described
Side plate is stairstepping, and the side plate is equipped with the first electric pushrod, and first electric pushrod connects clamping jaw by clamping jaw hinge
Arm, the clamping jaw arm connect clamping jaw, are fixedly connected with workpiece briquetting on the clamping jaw；It matches with the clamping jaw and is led equipped with workpiece
Slot, the workpiece briquetting lower section are equipped with work supporting block.
2. the fixation arm component of strain insulator mechanism for assembling-disassembling as described in claim 1, which is characterized in that on the side plate also
Equipped with vertical guide rail, the guide rail is equipped with sliding block, and one end of L bracket, the L bracket are fixedly connected on the sliding block
The other end be fixedly connected with C-shaped ejector pin head, the L bracket is fixedly connected with push rod connector, second electricity of push rod connector connection
Dynamic push rod, second electric pushrod are connected on side plate by fixed bracket.
3. the fixation arm component of strain insulator mechanism for assembling-disassembling as described in claim 1, which is characterized in that the clamping jaw support
It is equipped with mounting bracket.
4. the fixation arm component of strain insulator mechanism for assembling-disassembling as described in claim 1, which is characterized in that described first is electronic
It is connect between push rod and clamping jaw hinge by joint pin fixing axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821766661.5U CN208835602U (en) | 2018-10-30 | 2018-10-30 | The fixation arm component of strain insulator mechanism for assembling-disassembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821766661.5U CN208835602U (en) | 2018-10-30 | 2018-10-30 | The fixation arm component of strain insulator mechanism for assembling-disassembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208835602U true CN208835602U (en) | 2019-05-07 |
Family
ID=66319724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821766661.5U Active CN208835602U (en) | 2018-10-30 | 2018-10-30 | The fixation arm component of strain insulator mechanism for assembling-disassembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208835602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119937A (en) * | 2018-10-30 | 2019-01-01 | 国网江苏省电力有限公司镇江供电分公司 | The fixation arm component of strain insulator mechanism for assembling-disassembling |
-
2018
- 2018-10-30 CN CN201821766661.5U patent/CN208835602U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119937A (en) * | 2018-10-30 | 2019-01-01 | 国网江苏省电力有限公司镇江供电分公司 | The fixation arm component of strain insulator mechanism for assembling-disassembling |
| CN109119937B (en) * | 2018-10-30 | 2023-11-07 | 国网江苏省电力有限公司镇江供电分公司 | Fixed arm assembly of tension insulator dismounting mechanism |
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